| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $179.94 | 6.635% | $191.879 | $191.88 | $191.90 | $191.90 |
| Purchase #2 | $207.59 | 4.367% | $216.6555 | $216.66 | $216.65 | $216.70 |
| Purchase #3 | $78.86 | 6.201% | $83.7501 | $83.75 | $83.75 | $83.80 |
| Purchase #4 | $41.56 | 11.583% | $46.3739 | $46.37 | $46.35 | $46.40 |
| Purchase #5 | $16.92 | 11.358% | $18.8418 | $18.84 | $18.85 | $18.80 |
| Purchase #6 | $116.63 | 3.413% | $120.6106 | $120.61 | $120.60 | $120.60 |
| Purchase #7 | $125.55 | 12.123% | $140.7704 | $140.77 | $140.75 | $140.80 |
| 7 purchase totals = | $767.05 | $818.8813 | $818.88 | $818.85 | $819.00 | |